#!/usr/bin/env  python
#coding:utf8

a =  [1,3,5,7,9]
b = ['a','b','c','d','d']
for i  in range(5):
    a[i] = a[i]  * 2

for j  in  range(5):
    b[j] = b[j] + 'm'



print a
print b




